<template>
	<view :style="'display: '+showDisplay">
		<view @click="clickOther" class="qizai9527-comment-other"></view>
		<view class="qizai9527-comment">
			<view class="qizai9527-comment-info">
				<textarea v-model="value" :placeholder="placeholder" :focus="isShow" auto-height="true" />
				<view @click.stop="submitComment" class="qizai9527-comment-submit" :style="'color:'+submitColor">发布
				</view>
			</view>
		</view>
	</view>
</template>
<script>
	export default {
		props: {
			placeholder: {
				type: String,
				default: '友善是交流的起点'
			},
			isShow: {
				type: Boolean,
				default: false
			},
			valueData: {
				type: Array,
				default: []
			},
			curKey: {
				type: String,
				default: ''
			}
		},
		components: {},
		data() {
			return {
				screenHeight: 0,
				submitColor: "#b0b0b0",
				value: '',
				showDisplay: 'none',
			}
		},
		methods: {
			inputValue(e) {
				if (this.value) {
					this.submitColor = '#fb5f5f';
				} else {
					this.submitColor = "#b0b0b0";
				}
			},
			submitComment() {
				if (!this.value) return;
				this.$emit('submitComment', this.value);
			},
			clickOther() {
				this.$emit('clickOther', this.value);
			}
		},
		watch: {
			value: function(val, oldVal) {
				this.inputValue(val);
			},
			isShow: function(val, oldVal) {
				this.value = this.valueData.hasOwnProperty(this.curKey) ? this.valueData[this.curKey] : '';
				this.showDisplay = val ? 'block' : 'none';
			},
			valueData: function(val, oldVal) {
				// console.log(val,oldVal);
			}
		}
	}
</script>
<style>
	.qizai9527-comment-other {
		position: fixed;
		top: 0;
		left: 0;
		width: 100%;
		height: 100%;
	}

	.qizai9527-comment {
		font-size: 30upx;
		z-index: 999;
		position: fixed;
		bottom: 0;
		z-index: 100;
		width: 100%;
		background-color: white;
		padding: 20upx;
		border-top: 1px solid #d4d4d494;
	}

	.qizai9527-comment-info {
		position: relative;
		display: flex;
		align-items: center;
	}

	.qizai9527-comment-info textarea {
		width: 80%;
		display: inline-block;
		background-color: rgba(232, 232, 232, 0.57);
		padding: 10upx;
	}

	.qizai9527-comment-submit {
		/* position: absolute; */
		/* bottom: 0; */
		width: 15%;
		display: inline-block;
		color: #b0b0b0;
		margin-left: 2%;
		font-weight: bold;
		/* padding-bottom: 20upx; */
		/* transform: translateY(-50%); */
	}
</style>
